/Engine/Plugins/Online/OnlineSubsystem/Source/Public/Interfaces/OnlinePartyInterface.h
Clear a received request to join your party
void ClearRequestToJoinParty ( const [FUniqueNetId](API\Runtime\CoreOnline\Online\FUniqueNetId) & LocalUserId, const [FOnlinePartyId](API\Plugins\OnlineSubsystem\FOnlinePartyId) & PartyId, const [FUniqueNetId](API\Runtime\CoreOnline\Online\FUniqueNetId) & Sender, [EPartyRequestToJoinRemovedReason](API\Plugins\OnlineSubsystem\Interfaces\EPartyRequestToJoinRemovedReason) Reason )